World Cup moments: Rijkaard spits at Voller
BBC Sport looks back at the bad-tempered 1990 World Cup match between West Germany and Netherlands, when Dutch midfielder Frank Rijkaard spat at Rudi Voller after the pair were sent off.
West Germany went on to win the last-16 match 2-1 and progress to the quarter-finals, before going on to win the tournament by beating Argentina 1-0 in the final.
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